Nubian vultures (Torgos tracheliotus), Masai Mara National Reserve, Kenya, East Africa, Africa

White-backed Vulture (Gyps africanus), at sunset on their resting tree, Chobe National Park, Botswana, Africa

Close-up portrait of two lappet-faced vultures (Torgos tracheliotos) standing on grass, Serengeti National Park, Tanzania, Africa

Pair of Lappet-faced (or Nubian) vultures (Torgos tracheliotos) perched on ground looking over their shoulders in the Ndutu area of the Ngorongoro Crater Conservation Area on the Serengeti Plains, Tanzania

Lappet-faced vulture (Torgos tracheliotos) opens wings on grassy plain in Serengeti National Park, Tanzania

Lappet-faced vulture or Nubian vulture (Torgos tracheliotos), Chobe river, Chobe i National Park, Bostwana